
ThermaGuard Expandable Enclosures
- IP65 dust & water protection
- Single, double, or triple config
- >75°F in -60°F environments







IP65 Protection Standard
IP66 Protection Standard
Class 1 Division 2 Rated
Terrapin Industrial manufactures climate-controlled instrument enclosures, heated liners, insulation, and heating solutions for industrial applications. Designed for extreme cold, hazardous areas, and harsh outdoor environments, their patented ThermaGuard product line serves oil and gas, petrochemical, and process control industries across the USA and Canada.
Talk to our experts for custom solutions and tailored guidance.
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What temperature range can ThermaGuard enclosures withstand?
ThermaGuard enclosures maintain above 75°F internally even in environments as cold as -60°F when equipped with the heated liner.
Are Terrapin Industrial enclosures rated for hazardous areas?
Can the enclosures be installed without taking instruments offline?
How long do the ThermaGuard heater cables last?
What industries are ThermaGuard products designed for?
Can the enclosures be customized for different instrument configurations?
What materials are ThermaGuard enclosures constructed from?
Talk to our experts for custom solutions and tailored guidance.

Protecting field instrumentation and process control equipment from extreme cold and hazardous conditions.

Climate-controlled enclosures safeguarding process instruments in classified hazardous petrochemical plant environments.

Heated and insulated enclosures maintaining instrumentation in outdoor power generation and utility installations.

Temperature-maintained enclosures for process control instruments in harsh chemical plant outdoor environments.
Talk to our experts for custom solutions and tailored guidance.



Terrapin's patented ThermaGuard system installs around live instruments, cutting total installation time and cost by 30% with no instrument downtime.
Patent-pending heated liners feature heater cables rated for 30 years—six times the typical 5-year lifespan of traditional finned and block heaters.
Products rated for Class 1 Div 2 and T6 hazardous areas, maintaining performance in environments as cold as -60°F for safe, reliable operation.
Submit your inquiry and a Terrapin Industrial expert will respond promptly with product recommendations and pricing details.
For immediate assistance, feel free to give us a direct call at (281)-615-1429 You can also send us a quick email at
For immediate assistance, feel free to give us a direct call at (281)-615-1429 You can also send us a quick email at